What Is Induction Sealing?

The sealing machine is a machine that seals the container filled with the packaging material. After the product is packed into the packaging container, in order to keep the product sealed, maintain the quality of the product, and avoid product loss, the packaging container needs to be sealed. Finished on the sealing machine. In simple terms, a sealing machine is a machine that seals a container after it is filled with a product.

Induction sealing machine

Right!

The sealing machine is a machine that seals the container filled with the packaging material. After the product is packed into the packaging container, in order to keep the product sealed, maintain the quality of the product, and avoid product loss, the packaging container needs to be sealed. Finished on the sealing machine. In simple terms, a sealing machine is a machine that seals a container after it is filled with a product.

Chinese name

Induction sealing machine

Nature

Container sealing machine

Function

Sealed to keep product quality

Aka

Induction heater

Generally divided into

Electromagnetic induction sealing machine

Steps

Turn on the power, turn on the power switch, etc.

Induction sealing machine is actually an induction heater. Induction sealing is a non-contact heating process that allows a container (with a heat-sealed composite aluminum foil in its lid) to achieve hermetic sealing.

Induction sealing machines are generally divided into electromagnetic induction sealing machines. This type of sealing machine is divided into a handheld electromagnetic induction sealing machine, a water-cooled electromagnetic induction aluminum foil sealing machine, and an air-cooled electromagnetic induction aluminum foil sealing machine according to different operation forms. ^[1]

Generally, the sealing machine is composed of a frame, a deceleration and speed regulating transmission mechanism, a sealing and printing mechanism, a conveying device, and an electrical and electronic control system.

After the power is turned on, the various mechanisms start to work. After the electric heating element is powered up, it heats up and down the heating block, and adjusts the temperature to the required temperature through the temperature control system. And adjust the speed to the required speed.

When the package containing the article is placed on the conveyor belt, the sealing portion of the bag is automatically fed between the two sealing belts in operation and brought into the heating zone. The heat of the heating block is transmitted to the sealing portion of the bag through the sealing belt. The film is heated and softened, and then passed through the cooling zone to reduce the surface temperature of the film appropriately, and then rolled through the knurling wheel (or printing wheel), so that the upper and lower plastic films of the sealing part are adhered and the net pattern (or printed logo) is pressed. ), And then the sealed packaging bag is sent out of the machine by the guide rubber belt and the conveyor belt to complete the sealing operation.

1. It is not suitable for metal containers and metal caps, let alone press the start button on a metal table, otherwise the machine will be damaged.

2. Before turning on the power, you must insert the induction aviation plug and tighten the screws.

3. Use single-phase three-wire power cords. For operator safety, be sure to use single-phase three-wire power sockets. The ground in the workplace must be dry to maintain insulation.

4. Equipped with automatic protection function for temperature overheating. When the temperature inside the machine is overheating, the buzzer in the machine will beep long and the yellow indicator light of PRO. MD. Will be on. At this time, the main power switch should be turned off to cool down in standby. After the buzzer stops, continue to work.

5. During the work, you should often touch the surface of the sensor head to check whether it is overheating. If you find that your hands are hot, stop heating and wait for the cooling to work (you can turn off the power without cooling). When the "WARM UP" green indicator light is off, Do not press the start button to avoid accidental triggering. After the device is finished working, please turn off the power switch on the panel.

6. Equipped with 5A fuse, can not be replaced with insurance greater than 5A.

7. There is high voltage inside, and the bottom plate is live. It is strictly forbidden to repair it by yourself to avoid electric shock.

8. If there is any bare wire before use, stop using the machine, and use it after maintenance.

9, equipment transportation, storage, use must not be impacted, heavy pressure, damp.

Note: The machine is equipped with current limiting protection. When the area of the sealed aluminum foil is too large, or it is too close to the induction coil, the output will be automatically turned off, the buzzer in the machine will beep for a long time, and the panel will be "abnormal protection (PRO. MD.)" The yellow indicator lights up until recovery.